Mathlib v3 is deprecated. Go to Mathlib v4

Theorem relation.refl_trans_gen_refl_trans_gen

Modification history

2018-06-02 10:36
logic/relation.lean
feat(computability/turing_machine): proving the TM reductions
Deleted relation.refl_trans_gen_refl_trans_genView on Github →
2018-04-26 18:29
logic/relation.lean
refactor(logic/relation,group_theory/free_group): add theory for reflextive/transitive relations & use them for the free group reduction
Added relation.refl_trans_gen_refl_trans_genView on Github →